/*
 * Copyright 2012 Claude Houle claude.houle@gmail.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.code.mochaccino.framework.security.jaxrs;

import com.google.common.base.Preconditions;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import javax.ws.rs.ext.ExceptionMapper;

public abstract class UnauthorizedExceptionMapper<T extends Exception> implements ExceptionMapper<T> {
	private MediaType messageType = null;
	private String    message     = null;

	public UnauthorizedExceptionMapper( String message, MediaType messageType ) {
		this.message = Preconditions.checkNotNull( message );
		this.messageType = Preconditions.checkNotNull( messageType );
	}

	public final Response toResponse( T exception ) {
		return Response.status( Status.UNAUTHORIZED ).type( messageType ).entity( message ).build();
	}
}
